The KN95 Face Masks served by us possess all required quality features that are standardized by the Chinese Government for quality assurance of safe masks. These masks can block 95% of particles that are much smaller that 0.3 microns. After various tests for filtration of different density of materials, these masks are guaranteed for end supply. They are also verified for their size & shapes based on varied requirements of customers. Furthermore, we supply KN95 Face Masks along with their secure packaging.